Sanyo SLP-3131C-81 Specifications

Ordering number : EN6054

SLP-3131C-81

Infrared LED

SLP-3131C-81

ø5mm yellow-green contact type LED lamp

Features

∙ GaP yellow green LED

∙ 5.0mmø, round top type lamp

∙Clear green resin package type

∙The insertion which made it stick to PCB is possible

∙ High luminous intensity, high reliability and long life

5.4

∙ Application : for the general public welfare

ø5

max

8 ± 0.5

Absolute Maximum Ratings at Ta=25°C (as per JIS C 7032)

0.8

Parameter

Symbol

Rating

Unit

Forward Current *1

IF

25

mA

0.5

Pulse Forward Current *2

IFP

100

mA

0.4

Reverse Voltage

VR

3

V

Power Dissipation

PD

70

mW

Operating Temperature

Topr

--25 to +80

°C

Anode

Storage Temperature

Tstg

--30 to +85

°C

Cathode

Soldering Temperature *3

Tsol

260

°C

*1 See forward current derating

(2.5)

*2 Pulse width = Max. 10ms

Duty ratio = Max. 1 / 10

*3 Max. 5sec., Lead soldering condition : Min. 1.6mm from case (used 1.6mm’t PCB)

	Note : Material -- lron
						Coating -- Solder
	Lead center off : ± 0.4
	Unit				: mm
		max (not soldered)			5.4
± 0.5															6.5			7.7
12.2		2
												0.4
	31.5 ± 1

(1.5)

Electrical / Optical Characteristics at Ta=25°C

Parameter	Symbol	Conditions	Min.	Typ.	Max.	Unit
Foward Voltage	VF	IF = 20mA	1.7	2.1	2.8	V
Reverse Current	IR	VR = 3V	--	--	10	μA
Luminous Intensity *4	IV	IF = 20mA	30	80	--	mcd
Peak Wave length	λP	IF = 20mA	--	567	--	nm
Line Half Width	Δλ	IF = 20mA	--	25	--	nm
Capacitance	CO	VO = 0 ∙ F = 1MHz	--	50	--	pF
Response Time	t	--	--	250	--	ns

*4 Luminous Intensity is measured by J-16 (SONY TEKTRONIX) of which our office possess.

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

52699 GI, (MI) No.6054 1/4

SLP-3131C-81

Typical Characteristics

CAUTION

These shows the electrical and optical characteristics of this products, and not assure this dispersive contents.

Forward Current vs. Forward Voltage

Intensity vs. Temperature (IF : constant)

	30
(mA)	20
	10
Current
	5
Forward
	3
	2
	1
	1.6			1.7		1.8		1.9		2.0		2.1		2.2		2.3		2.4
							Forward Voltage (V)
						Intensity vs. Current
	10
	5
Intensity	2
	1
Relative
	0.5

0.2

0.1

1

2

5

10

20

50

100

200

Forward Current (mA)

1.5

IntensityRelative	1.0
	0.5

--40 --20

0

20

40

60

80 100

Temperature (°C)

Spectrum

1.0

Intensity
Relative	0.5

0

450 500 550 600 650

Wave Length (nm)

Forward Current Derating (Abusolute Maximum Rating)

Directivity

	35
	30
(mA)	25
Current	20
	15
Forward
	10
	5
	0	10	20	30	40	50	60	70	80	90	100

	10°	0°	10°
	20°		20°
		1.0
	30°		30°
	40°		40°
	50°		50°
	60°	0.5	60°
	70°		70°
	80°		80°
	90°	0.1	90°

Temperature (°C)

No.6054 2/4